High grade range

A-series

A new standard created by listening to our customers.

A wider range of test requirements and higher test speciﬁcations.
A-series meets the needs for such a versatile test environment.
Advanced automatic energy saving, high level of functionality and a protected test environment.
A series improves the working environment of vibration testing.

Features

When compared with the conventional i & J series, the A series increases the relative excitation force.

・Increased force per system power requirement
・Increased force per system mass
・Increased force per system size

■ Standard 76.2 mmp-p displacement*Only for A30, A45, A65, A74

A-series has a displacement of 76.2 mmp-p (3 inch stroke) which gives good balance between specification of velocity, acceleration and displacement. This single system can be used in a very wide variety of tests.

■ Increase in frequency range

In addition to the increased displacement of 76.2 mmp-p, the maximum frequency range is also increased when compared to the i, and J-series.

Where a test requires a high shock velocity, traditional shaker systems use a matching transformer to achieve the necessary higher armature voltage.
Since IMV’s ECO-system has complete control over the field level, the field value can be adjusted to increase the maximum shock velocity capability of the system. By entering the specified shock profile into IMV’s K2 controller. The field level in the shaker is automatically adjusted to ensure that the required velocity is achieved. A-series (EM amplifier model) provides a maximum of 4.6 m/s shock velocity testing.

i-series
(conventional)

Model

i240/SA3M

i250/SA5M

i260/SA7M

No applicable product

Rated Force
Shock (kN)

48

80

108

-

Maximum Velocity Shock (m/s）

2.2

2.2

2.2

-

Maximum Displacement
(mmp-p)

51

51

51

-

Maximum Load
(kg)

Not achievable
*not enough velocity
*not enough displacement

Not achievable
*not enough velocity
*not enough displacement

Not achievable
*not enough velocity
*not enough displacement

-

J-series
(conventional)

Model

J240/SA4M

J250/SA6M

J260/SA7M

No applicable product

Rated Force
Shock (kN)

55

80

108

-

Maximum Velocity Shock (m/s）

2.4

2.4

24

-

Maximum Displacement
(mmp-p)

100

100

100

-

Maximum Load
(kg)

Not achievable
*not enough velocity

Not achievable
*not enough velocity

Not achievable
*not enough velocity

-

A-series

Model

A30/EM3HM

A45/EM5HM

A65/EM7HM

A74/EM10HM

Rated Force
Shock (kN)

60（50）

90（80）

130（120）

180（160）

Maximum Velocity
Shock (m/s）

2.5（3.5）

2.5（3.5）

2.5（3.5）

2.5（3.5）

Maximum Displacement
(mmp-p)

76.2

76.2

76.2

76.2

Maximum Load (kg)

18

31

50

89

② User friendly and Secure

■ Lower power consumption

In comparison with the same class of conventional systems (i,J-series), the A-series achieves lower power consumption. With an automatic energy-saving function increased energy saving is achieved across all force ranges.

■ International safety standards

A-series complies with international safety standards.

③ User friendly principle

Rapid creation of a test from a set of pre-defined templates conforming to most international test standards.

Remote monitoring of the test status over the internet.

The status of the test, and the amplifier or shaker operation can be viewed on a remote PC using a standard internet browser.
Problems or errors are easily identified.